I saw something very similar on Discovery future tech or something early last year. But in that show they did NOT mention microsoft at all. but compared it to the type of technology in the Movie "Minority Report"
I know several of the functions of resizing photos and stuff will be in the iphone, and several PCs have touch capability now to open programs and move things around on the desktop with your fingers. Hey you will be giving MS the finger all the time if oyu use that
would be cool, but im a mouse and keyboard kinda guy, besides I have greasy monkey paws and would ruin the screen in short order
James